LINCOLN -- The Arkansas Department of Transportation will begin accepting bids in February for a resurfacing project on a portion of U.S. 62 in Washington County.

The Department of Defense is also working on alternatives to GPS in case the system isn’t available for troops and their weapon systems. In March, Defense CIO John Sherman said with global tensions ...

The Transportation Department is doubling down on GPS technology, announcing a series of new investments last week that are meant to help boost the reliability of positioning, navigation and timing ...

Sunbeam file photoNJDOT is using GPS devices to help better dispatch its snow-fighting fleet.TRENTON — The New Jersey Department of Transportation has announced a new weapon in the annual ...

As a part of this project, the U.S. DOT will test NextNav’s 3D PNT technology, a terrestrial solution that delivers PNT as a complement and backup to GPS.